IMAGE ENCODING METHOD, IMAGE DECODING METHOD, IMAGE ENCODING DEVICE, AND IMAGE DECODING DEVICE
    7.
    发明公开
    IMAGE ENCODING METHOD, IMAGE DECODING METHOD, IMAGE ENCODING DEVICE, AND IMAGE DECODING DEVICE 有权
    BILDVERSCHLÜSSELUNGSVERFAHREN,BILDENTSCHLÜSSELUNGSVERFAHREN,BILDVERSCHLÜSSELUNGSVORRICHTUNGUNDBILLDENTSCHLÜSSELUNGSVORRICHTUNG

    公开(公告)号:EP2773112A4

    公开(公告)日:2015-04-15

    申请号:EP12843874

    申请日:2012-10-18

    CPC classification number: H04N19/51 H04N19/176 H04N19/513 H04N19/52

    Abstract: An image coding method includes: deriving a candidate for a motion vector predictor from a neighboring motion vector (S1201); adding the candidate to a list (S1202); selecting a motion vector predictor from the list; coding a current block (S1203); and coding a current motion vector (S1204). In the deriving (S1201), the candidate is derived according to a first derivation scheme when each of a current reference picture and a neighboring reference picture is determined to be a long-term reference picture, and the candidate is derived according to a second derivation scheme when each of a current reference picture and a neighboring reference picture is determined to be a short-term reference picture.

    Abstract translation: 图像编码方法包括:从邻近运动矢量导出运动矢量预测器的候选(S1201); 将候选人添加到列表中(S1202); 从列表中选择运动矢量预测器; 编码当前块(S1203); 并编码当前运动矢量(S1204)。 在导出(S1201)中,当将当前参考图像和相邻参考图像中的每一个确定为长期参考图像时,根据第一导出方案导出候选,并且根据第二推导导出候选 当将当前参考图像和相邻参考图像中的每一个确定为短期参考图像时,

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